:arrow_up: Update HTML Purifier library.

Updated HTML Purifier from 4.6.0 to 4.9.2 with better PHP7 compatibility.
Used composer to manage this library.

1 files changed, 0 insertions, 89 deletions

diff --git a/library/HTMLPurifier/ConfigSchema/Interchange/Directive.php b/library/HTMLPurifier/ConfigSchema/Interchange/Directive.php
deleted file mode 100644
index 127a39a67..000000000
--- a/library/HTMLPurifier/ConfigSchema/Interchange/Directive.php
+++ /dev/null
@@ -1,89 +0,0 @@
-<?php
-
-/**
- * Interchange component class describing configuration directives.
- */
-class HTMLPurifier_ConfigSchema_Interchange_Directive
-{
-
-    /**
-     * ID of directive.
-     * @type HTMLPurifier_ConfigSchema_Interchange_Id
-     */
-    public $id;
-
-    /**
-     * Type, e.g. 'integer' or 'istring'.
-     * @type string
-     */
-    public $type;
-
-    /**
-     * Default value, e.g. 3 or 'DefaultVal'.
-     * @type mixed
-     */
-    public $default;
-
-    /**
-     * HTML description.
-     * @type string
-     */
-    public $description;
-
-    /**
-     * Whether or not null is allowed as a value.
-     * @type bool
-     */
-    public $typeAllowsNull = false;
-
-    /**
-     * Lookup table of allowed scalar values.
-     * e.g. array('allowed' => true).
-     * Null if all values are allowed.
-     * @type array
-     */
-    public $allowed;
-
-    /**
-     * List of aliases for the directive.
-     * e.g. array(new HTMLPurifier_ConfigSchema_Interchange_Id('Ns', 'Dir'))).
-     * @type HTMLPurifier_ConfigSchema_Interchange_Id[]
-     */
-    public $aliases = array();
-
-    /**
-     * Hash of value aliases, e.g. array('alt' => 'real'). Null if value
-     * aliasing is disabled (necessary for non-scalar types).
-     * @type array
-     */
-    public $valueAliases;
-
-    /**
-     * Version of HTML Purifier the directive was introduced, e.g. '1.3.1'.
-     * Null if the directive has always existed.
-     * @type string
-     */
-    public $version;
-
-    /**
-     * ID of directive that supercedes this old directive.
-     * Null if not deprecated.
-     * @type HTMLPurifier_ConfigSchema_Interchange_Id
-     */
-    public $deprecatedUse;
-
-    /**
-     * Version of HTML Purifier this directive was deprecated. Null if not
-     * deprecated.
-     * @type string
-     */
-    public $deprecatedVersion;
-
-    /**
-     * List of external projects this directive depends on, e.g. array('CSSTidy').
-     * @type array
-     */
-    public $external = array();
-}
-
-// vim: et sw=4 sts=4